UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm/firAbXeoSOYwWkfvcxVFIcDlqZLJUKqtd0rR3O7qE=' 
WHERE 
  key_id = '24c10392e708230ddca7f917962a480fd255a2a5daa11304b924247d1c6709e3' 
  AND (
    token = 'm/firAbXeoSOYwWkfvcxVFIcDlqZLJUKqtd0rR3O7qE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )